100345006 has 16 divisors (see below), whose sum is σ = 153673200. Its totient is φ = 49124608.

The previous prime is 100345001. The next prime is 100345009. The reversal of 100345006 is 600543001.

It is a super-3 number, since 3×100345006³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100345001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97965 + ... + 98983.

It is an arithmetic number, because the mean of its divisors is an integer number (9604575).

Almost surely, 2^100345006 is an apocalyptic number.

100345006 is a deficient number, since it is larger than the sum of its proper divisors (53328194).

100345006 is a wasteful number, since it uses less digits than its factorization.

100345006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2003.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 100345006 is about 10017.2354469684. The cubic root of 100345006 is about 464.6920626628.

Adding to 100345006 its reverse (600543001), we get a palindrome (700888007).

The spelling of 100345006 in words is "one hundred million, three hundred forty-five thousand, six".